baber/WOPTO huggingface dataset:
Patent EP-0088926-A3 (EP)
IPC: B25B23/157
Filed: 1983-02-26
Abstract: Es wird ein Abschaltschrauber mit einer längsverschieb­
baren Schrauberspindei, einer durch diese Längsverschie­
bung ein- und ausrückbaren Trennkupplung und einer 
Drehmomentüberrastkupplung zum Abschalten der Antrieb­
sübertragung vom Schraubermotor auf die Schrauberspin­
del vorgeschlagen, bei dem der Einsatz dieser bewährten 
Kombination "Trennkupplung - Drehmomentüberrastkup­
plung" auch für Winkelschrauber verwendbar gemacht ist. 
Der Abschaltschrauber ist hierzu mit einem Winkelkopf (3) 
versehen, der über eine längsbewegliche Kupplung (46) mit 
der ebenfalls längsbeweglichen Schrauberspindel (15) ver­
bunden ist. Die Schrauberspindel (15) ist dabei gekoppelt mit 
einer Handhabe (56) zum Einrücken der Trennkupplung (25, 
26). In weiterer Ausbildung sind die Handhabe (56) zum 
Einrücken der Trennkupplung (25, 26) und die Schalthandha­
be (59) zum Ein- und Auschalten des Schraubermotors (5) so 
kombiniert, daß sie einhändig bedient werden können und 
zwangsläufig das Einschalten des Schraubermotors (5) vor 
dem Einrücken der Trennkupplung (25, 26) bzw. das Aus­
schalten des Schraubermotors (5) nach dem Ausrücken der 
Trennkupplung (25, 26) erfolgt.
Patent EP-0094081-A3 (EP)
IPC: C01F7/306
Filed: 1983-05-09
Abstract: Aluminum chloride hexahydrate is thermally decomposed 
to alumina by sequential treatment in two dense fluidized-bed 
decomposers, the first decomposer being operated at a tem­
perature of about 200 to 400°C and the second at a tempera­
ture of about 900 to 1100°C. About 90 to 95 percent decompo­
sition is achieved in the first decomposer, with substantially 
complete decomposition of the remainder in the second de­
composer. Fluidization in the first decomposer is preferably 
achieved by means of recycle of product gases.
Patent EP-0106073-A3 (EP)
IPC: H04M15/28
Filed: 1983-08-23
Abstract: Die Erfindung bezieht sich auf einen Gebührenzähler zur 
Anzeige der bei einer Fernmeldeverbindung anfallenden 
Gebühren in Verbindung mit einem Belegdrucker.  
     Der Gebührenzähler arbeitet mit zwei im wesentlichen 
gleich aufgebauten voll funktionsfähigen Mikroprozessoren, 
von denen einer als Hauptprozessor und der andere als 
Nebenprozessor eingesetzt ist. Er besitzt ein Display zur 
Anzeige der während des Gespräches auflaufenden bzw. 
über einen Zeitraum aufgelaufenen Gebühren sowie einem 
Belegdrucker, der die das Gespräch kennzeichnenden Daten 
nach Abschluß einer Verbindung ausdruckt.  
     Das Gerät ist als Zusatzgerät für Fernsprechapparate 
konzipiert, und kann bei Haupt- und Nebenanschlüssen 
unmittelbar eingesetzt werden.
Patent EP-0107114-A3 (EP)
IPC: B01D21/28
Filed: 1983-09-30
Abstract: In einer Vorrichtung zur Flüssigkeitsaufbereitung, ins­
besondere zur Abwasser-, Brauchwasser- oder Trinkwas­
seraufbereitung, beispielsweise in einem Parallelplatten­
separator, in der die aufzubereitende Flüssigkeit innerhalb 
eines Behälters an im Inneren des Behälters angeordneten 
Flächen vorbeigeführt wird, an denen eine Mischung, Rei­
fung, Beruhigung oder Sedimentation der Flüssigkeit er­
folgt, werden die Flächen von flexiblen Folien (1) gebildet, 
die innerhalb des Behälters federnd verspannt sind.
Patent EP-0090497-A3 (EP)
Title: Marine outdrive apparatus
IPC: B63B39/06
Filed: 1983-02-23
Abstract: A marine outdrive apparatus is disclosed for attachment to the transom (20) of a boat having an inboard engine. The marine outdrive includes a tubular support casing (22) securable to and extendable rearwardly of the boat's transom (20) and having a ball socket at its rear end. The ball socket receives a ball (32) at the front end of a tubular, propeller shaft carrier (30) having a conical outer surface. A drive shaft (38) connectable to the inboard engine is journailed in the support casing (22). A propeller shaft (40) is journalled in the propeller shaft carrier (30) and has a propeller (44) mounted thereon at the rear end of the propeller shaft carrier (30). A universal joint (46) couples the two shafts together, the centre of such joint (46) substantially coinciding with the point about which the ball (32) pivots within the socket. Hydraulic steering cylinders (108, 110) are attached to the propeller shaft carrier (30) to pivot the latter about a steering axis extending through the pivot point of the ball (32). A hydraulic trim cylinder (140) extends between the transom (20) and the propeller shaft carrier (30) to swing the propeller shaft carrier (30) about a laterally extending trim axis extending through the pivot point of the ball (32). The upper end of the trim cylinder (140) is pivotally mounted on the transom (20) at a location above and vertically aligned with the pivot point of the ball (32) or at a location above and forwardly of such pivot point. Improved fins (90, 92) are provided on the propeller shaft carrier (30) near the propeller (44) to stabilize the boat. The drive shaft (38) of the inboard motor can be directly connected to the joint (46) or offset from the joint (46) and coupled thereto by a vertically extending transmission (430).
Patent EP-0109300-A3 (EP)
IPC: C07D501/04
Filed: 1983-11-14
Abstract: Novel 7-(S)-Acylamino-3-hydroxymethyl-3-cephem sul­
fones can be prepared by the deacylation of the corresponding 
3-acetoxymethyl derivatives using the enzyme citrus acetyl­
esterase. These compounds are intermediates in the synthesis 
of 1-oxa β-lactam antibiotics.
Patent EP-0094317-A3 (EP)
IPC: C07K14/57
Filed: 1983-05-09
Abstract: Interleukin-2 and macrophage activating factor (MAF) are 
produced by incubation of the human peripheral blood cells in 
the presence of the human lymphoblast cells and an interleukin 
inducer. Interleukin-2 and MAF are useful in treatment of 
infectious diseases caused by virus or bacteria or of malignant 
tumors. The yield is greatly increased by the present method.
Patent EP-0121655-A3 (EP)
IPC: B32B7/02
Filed: 1984-01-18
Abstract: Der Faserverbundwerkstoff besteht aus einzelnen 
Schichten übereinander angeordneter und durch eine, aus 
einem Harz und Härter bestehenden Matrix miteinander 
verbundener gerichteter Faserlagen, z. B. Glasfaserpre­
pregs, als tragende Struktur zur Absorption elektromagneti­
scher Wellen. Dazu sind in den einzelnen Schichten des 
Faserverbundwerkstoffes (7) Radarstrahlung absorbieren­
de Füllstoffe (10), z.B. Eisenpulver oder Ruß, mit von außen 
nach innen variierender Konzentration eingelagert.
Patent EP-0123257-A3 (EP)
IPC: B41F33/00
Filed: 1984-04-17
Abstract: Bei der Herstellung eines Mehnfarbendrucks läßt sich 
dadurch eine genaue und wirtschaftliche Regelung der Ein­
färbung der Form erreichen, daß die dem von einer Vorlage 
(1) remittierten Licht entsprechenden optischen Frequenzen 
mittels eines Lichtdruckwandlers (4) in akustische Frequenzen 
umgesetzt und mittels einer Frequenzfiltereinrichtung (9) in 
schmale Frequenzbereiche unterteilt werden, die mittels einer 
Bewertungseinrichtung (10) spektral nach Intensität erfaßt 
werden, und daß die hierbei sich ergebenden Intensitätswerte 
in Relation zu den zur Herstellung des Mehrfarbensrucks ver­
wendeten Farben gesetzt und in die Zufuhr der verwendeten 
Farben regelnde Stellgrößen, vorzugsweise die Zonen­
schrauben (15) regelnde Stellgrößen, umgesetzt werden.
Patent EP-0122636-A3 (EP)
IPC: B60J10/70
Filed: 1984-04-18
Abstract: Die Einfassung einer Scheibe, insbesondere einer 
Glasoder Kunstglasscheibe, mit einem unvulkanisierten Elas­
tomerprofil in Form eines Extrudats, das in unvulkanisiertem 
Zustand mit dem Rand der Scheibe verbunden und 
anschließend in einer Volkanisieranlage vulkanisiert wird, um 
ein gebrauchsfertiges Einbauteil zu schaffen.
Patent EP-0139864-A3 (EP)
IPC: C08G8/00
Filed: 1984-07-12
Abstract: Phenolresolharze werden durch Kondensation von 
Phenol oder einem Phenolgemisch mit einer wäßrigen For­
maldehydlösung in Gegenwart von Bariumhydroxid herges­
teilt und nach Neutralisation mit verdünnter Schwefelsäure 
so lange einem Entwässerungsprozeß unterworfen, bis eine 
klare Lösung entsteht. Die Entwässerung erfolgt bevorzugt 
durch Vakuumdestillation bei 50 bis 65°C bis zu einem Fest­
harzgehalt von mindestens 65%. Die Phenolresolharze wer­
den vorzugsweise aus Phenolen und Formaldehyd im Mol­
verhältnis 1:1,4 bis 1:2,6 hergestellt.
Patent EP-0121951-A3 (EP)
Title: High-performance nozzle for irrigators
IPC: B05B1/02
Filed: 1984-02-14
Abstract: A high-performance nozzle for irrigators comprises a first frustoconical portion extending from the inlet section to an intermediate section, a flat annular shoulder orthogonal to the nozzle axis, and a cylindrical outlet portion, the ratio of the outer diameter to the inner diameter of the annular shoulder being between 1.8 and 1.3.
Patent EP-0119100-A3 (EP)
IPC: C10C3/02
Filed: 1984-03-14
Abstract: A spinnable pitch product is obtained from a carbo­
naceous reside which is of petroleum origin and of de­
creased content of distillation-removable oils, more especial­
ly polycondensed aromatic oils. The de-oiled, preferably 
molten, residue is treated to a first extraction stage with at 
least one organic solvent of solubility parameter 8.0 to 9.5. 
The solubilized phase therefrom is subjected to a second 
extraction stage with the same or another said solvent. A 
precipitated fraction is thus obtained, and this is then heated 
at 250 to 400°C.  
     The resultant pitch product is suitable for spinning to 
carbon fibers or for use in the manufacture of other carbon 
artifacts.
Patent EP-0161537-A3 (EP)
IPC: C23G1/14
Filed: 1985-04-20
Abstract: Die Erfindung betrifft die Verwendung endgruppenver­
schlossener Fettalkoholalkoxylate als schaumarme, schaum­
dämpfende und biologisch abbaubare Tenside für industrielle 
Reinigungsprozesse, insbesondere für die Flaschenwäsche 
und Metallreinigung.
Patent EP-0161662-A3 (EP)
IPC: C08L53/00
Filed: 1985-05-13
Abstract: A polymer composition of excellent compatibility com­
prises a block copolymer containing a polyvinyl alcohol po­
lymer unit as one constituent and a polymer unit having an 
ionic group as another constituent, and a protein. It is suit­
able, especially when the protein is gelatin, for making a 
photographic emulsion, microcapsules, a photosensitive 
material, etc.
Patent EP-0164111-A3 (EP)
Title: Device for measuring and utilizing air condition data in rooms
IPC: E06B3/26
Filed: 1985-06-05
Abstract: 1. Sound absorbing and heat insulating compound window or door element having a frame and compound sash and having a sound-insulated ventilation system with in each case one ventilation unit, adjustable in motorized fashion, in the lower and in the upper part of the compound sash, which ventilation units are connected to the outside of the window or door and to the inside of the window or door and to the gap between the panes, at least one, generally two, insulation webs being situated in the gap between the panes, which insulation webs can be rolled and unrolled vertically and each of which extends essentially over the entire length or breadth of a window or door element, characterized in that the sound-insulated ventilation system is designed as a built-in device having a control component (215) and a motor-operated fan and/or air valve (111) in an elongate housing (112) for horizontal mounting in the upper part of the gap (101c) between the panes of the compound window or door element (120) with a connection to an energy source, and in that the built-in device has in its control component (215) a facility for measuring the room-air temperature, the room-air humidity and the concentration of pollutants having a microprocessor which acquires the measured climate values and controls the fan or the air valve (111) and the insulation webs (123, 124) in line with requirements, in accordance with the confort coordinates calculated by the microprocessor.
Patent EP-0173813-A3 (EP)
Title: Communication network
IPC: H04M17/02
Filed: 1985-06-26
Abstract: A communication network is proposed in which communication devices are connected via enabling devices to a central office. The enabling device is operated by a prepaid card (15) on which charge units are stored which are booked successively by charge pulses supplied from the central office. To ensure that premature withdrawal of the card from the enabling device (13) does not result in loss of a charge unit that cannot then be booked, immediately after insertion of the card in the enabling device and initiation of the call by a user of the communication device (12) an additional charge unit is booked from the prepaid card. If the call ends properly, this additional charge unit is credited back to the prepaid card. If the card is prematurely withdrawn this additional charge unit is retained. (Figure) <IMAGE>
Patent EP-0173830-A3 (EP)
Title: Device for locking and unlocking turnstiles
IPC: E06B11/08
Filed: 1985-07-13
Abstract: 1. Device for locking and unlocking turnstiles with a vertical axis of rotation and unidirectional lock, in which there are provided a fixed bridging piece (1) arranged above or below the turnstile, a locking disc (2), mounted to rotate, with recesses (12; 16) distributed over its circumference and held fast against rotation on the axle (3) of the turnstile, and two bolts held at the bridging piece (1), and capable of being moved axially into and out of engagement with the recesses (12) of the locking disc (2) and controllable activating magnets (13) that grip the bolts, characterised in that the two bolts are each designed as catches (8, 9) in the shape of double-armed pivoted levers, and that the pivoted levers are mounted on the bridging piece (1) to swivel about axes of rotation (6a, 7a) parallel to the plane of the locking disc (2).
Patent EP-0178580-A3 (EP)
Title: Intermediates for the synthesis of carboxylic acids
IPC: C07D319/06
Filed: 1985-10-09
Abstract: The compounds of formula: <CHEM>  in which  Ar represents an aryl, possibly substituted;  R represents a C1-C4 alkyl; X represents a hydrogen, chlorine, bromine or iodine atom, a hydroxyl, or an acyloxy, alkylsulphonyloxy or arylsulphonyloxy group; n represents 0 or 1, where if n=0 one of R1 and R2 represents a -CH2OH group and the other represents a hydrogen atom, and if n=1 both R1 and R2 represent hydrogen atoms; are useful intermediates in the preparation of alpha-arylalkanoic acids by rearrangement reactions. The compounds of formula I are prepared by reacting glycerin or one of its anlogues with the appropriate alkyl-aryl-ketone.
Patent EP-0192833-A3 (EP)
Title: Verfahren und Vorrichtung zur Zertrümmerung eines festen Körpers
IPC: A61B18/26
Filed: 1985-12-05
Abstract: Zur Zertrümmerung eines festen Körpers (10), welcher 
von einem Fluid (14) umgeben ist, insbesondere zur Zertrüm­
merung von Konkrementen in Lebewesen, mittels eines über 
einen Lichtleiter (3) geführten Lichtimpulses, wird der aus 
dem Lichtleiter austretende Lichtimpuls derart fokussiert, 
daß dessen Energiedichte den Breakdownschwellwert des 
Fluids (14) übersteigt und die dabei entstehende akustische 
Stoßwelle auf den festen Körper (10) gerichtet.
Patent EP-0188731-A3 (EP)
Title: Egg container
IPC: B65D85/32
Filed: 1983-03-21
Abstract: The invention discloses an egg container comprised of a bottom portion (T, B) and a top portion. The bottom portion includes a tray member (T) and a base member (B), with the tray member (T) being adapted to fit within the base member (B). The tray member (T) is formed of a single piece of flexible plastic material, whereas the base member (B) is formed of a reinforcing paperboard or cardboard material.
Patent EP-0178703-A3 (EP)
Title: Method and apparatus for reading thermoluminescent phosphors
IPC: G01T1/11
Filed: 1985-09-17
Abstract: An apparatus and method for rapidly reading thermoluminescent phosphors to determine the amount of luminescent energy stored therein. The stored luminescent energy is interpreted as a measure of the total exposure of the thermoluminescent phosphor to ionizing radiation. The thermoluminescent phosphor reading apparatus of Figure 1 uses a laser 10 to generate a laser beam 16. The laser beam power level is monitored by a laser power detector 20 and controlled to maintain the power level nearly constant. A shutter 26 or other laser beam interrupting means can be used to control exposure of the thermoluminescent phosphor to the laser beam. The laser beam is equalized such as by using an optical equalizer 31 so that the laser beam has an approximately uniform power density across the beam. The heated thermoluminescent phosphor emits a visible or otherwise detectable luminescent emission which is measured by an emission detector 45 and used as an indication of the radiation exposure of the thermoluminescent phosphors. Also disclosed are preferred signal processing 62 and control circuits 70, 75.
Patent EP-0183401-A3 (EP)
IPC: G05B21/02
Filed: 1985-11-04
Abstract: A process for controlling a parameter based upon 
sampled data X(i) is disclosed. The process includes sam­
pling the data X(i), repeatedly determining the filtered data 
y(i) based upon two filter factors and controlling the 
parameter based upon y(i).
Patent EP-0198300-A3 (EP)
Title: Shut-off valve with soft sealing valve cone
IPC: F16K1/34
Filed: 1986-03-27
Abstract: The invention relates to a shut-off valve with a soft-sealing valve cone which can be moved by a valve spindle, the valve cone having metallic supports above and below its soft-sealing part, which come to rest in a conical valve seat when the shut-off valve is closed, a spring element abutting onto the soft-sealing part resulting in the soft-sealing part being pressed against the valve seat on further movement of the valve spindle in the closing direction, because of the deformation of the spring element. A complete chambering of the soft-sealing part during the deformation process is achieved according to the invention in that the support (7) located underneath the soft-sealing part (2) is formed by a rigid plate (4) covering the end face of the soft-sealing part (2), and in that an elastic sprung plate (3) is arranged independently of the support (8) above the soft-sealing part (2), which plate (3) is to be deformed by the end face of the valve spindle (10) which moves further after abutment of the supports (7, 8).
Patent EP-0213276-A3 (EP)
IPC: G06F12/00
Filed: 1986-05-16
Abstract: A directory database system includes a network and a 
plurality of directory service units (DSU), each of the DSUs 
providing one or more directory service functions within the 
directory database. For propagation of an undirected update 
relative to an object stored in the database from a source 
DSU to one or more target DSUs, one of which target DSUs may 
contain information relative to the object, a propagation 
(P) table is provided in each of the DSUs, the P tables 
being a data structure capable of determining which other 
DSUs to send the update to.  
     The source DSU examines its associated P table for the 
directory type specified in the update to generate an 
identification of one or more additional target ones of the 
DSUs to which the update should be directed.
Patent EP-0221442-A3 (EP)
IPC: B65B69/00
Filed: 1986-10-21
Abstract: In the device to discharge discarded aerosol bottles these 
are introduced vertically, upside down, into the conical mouth 
(16) of a body (14) apt to slide vertically in seal tight relation 
into the opening (12) of an air tight chamber (4) in which is 
fitted a perforating punch (32). The discarded bottle after 
being positioned by a centering device (36-38), is pressed 
downward by means of a piston (42-44) against the punch and 
thus emptied of its content.  
     The active liquid is collected through a discharge (8) and 
the propelling gas through a side opening (9). At the end of the 
operation body (14) and the emptied bottle are pushed up­
ward by the action of a spring (28) which rests on the base of 
body (14).
Patent EP-0189233-A3 (EP)
Title: A method of causing an observer to get a three-dimensional impression from a two-dimensional representation
IPC: H04N13/00
Filed: 1986-01-20
Abstract: A method of causing an observer to get a three-dimensional impression of a scene from a two-dimensional representation thereof is disclosed. The observer's movements, in particular the movements of his head and/or eyes, are monitored and means are provided by which, depending on these movements, two-dimensional representations uniquely associated with each position of the head and/or eye or eyes are displayed on a screen. According to the invention, the display means represent the relative parallactic displacement between all the objects in the scene relative to a predetermined fixation point in the scene.
Patent EP-0228305-A3 (EP)
Title: Process for acid treating clay for improved filtration
IPC: B01J20/12
Filed: 1986-12-30
Abstract: A method of treating clay with acid to beneficiate the clay for increased capacity of filtration of oil-soluble colorant compounds from oil. The clay is ground to a particle size distribution such that more than 50% by weight of the clay, on a dry basis, passes through a 200 mesh screen and less than 5% by weight of the clay, on a dry basis, is finer than 5 microns. After grinding, the ground clay is directly contacted with an acid solution to form an acid slurry of the clay. The clay acid slurry is agitated for a time sufficient and at a temperature sufficient so that the acid reacts with a portion of the clay and, thereafter, the acid treated clay is separated from the acid solution; the clay then is washed to remove most of the acid solution from the clay; filtered to a liquid content less than about 60% by weight and thereafter dried to a liquid content less than about 20% by weight.
Patent EP-0202986-A3 (EP)
Title: Use of "naftidrofuryl" in the treatment of neuropathies
IPC: A61P25/18
Filed: 1986-04-22
Abstract: Naftidrofuryl can be used to prepare a pharmaceutical which promotes the regeneration of nerve fibers. A neurologically active quantity of N,N-2-diethylaminoethyl-tetrahydro-alpha-(1-naphthylmethyl)-2-furanpro panoate or an addition salt thereof is incorporated in an excipient or an inert, nontoxic, pharmaceutically acceptable vehicle.
Patent EP-0253196-A3 (EP)
IPC: C08G75/20
Filed: 1987-06-30
Abstract: Thermotrope Polyester/Polysulfon-Blockkondensate eignen 
sich zur Herstellung von Fasern, Folien und Formkörpern 
mit hervorragenden mechanischen Eigenschaften.
Patent EP-0252460-A3 (EP)
IPC: H01R4/24
Filed: 1987-07-04
Abstract: An electrical connector apparatus (l0) is 
described having a housing with a first end (l2) for 
releasably receiving a terminal end (200) of a jack and a 
second end (l4) for receiving a twisted pair cable (300) 
having a pair of conductors (30l, 302). The housing inclu­
des first and second intermediate electrical connectors 
(70, 80) having first ends (74, 84) for electrically con­
tacting first and second exposed electrical contacts (206, 
208) of the terminal end (200) when the terminal end (200) 
is secured to the housing in predetermined alignment. The 
first and second intermediate electrical connectors (70, 
80) also include second ends (76, 86) having insulation 
displacement connectors (ll0) for providing electrical con­
nection between insulation clad conductors (30l, 302) of 
said twisted pair cable (300). Circuit elements (96, 97) 
are provided within the housing to provide for an electri­
cal circuit between the first and second intermediate 
electrical connectors (70, 80) for providing compatible 
electrical connection between the jack and the twisted pair 
cable.